Macroblock Technology Advances to 2026 Munich Auto Lighting Show (DVN Munich): Defining the new aesthetics of next-generation automotive lighting with

Macroblock, the global leader in LED driver chips, participated in the DVN Munich Forum, a two-day annual automotive lighting event, in Munich, Germany on February 4. With "Shine Your Light" as the core theme of this exhibition, Macroblock not only successfully delivered a technical speech on LED color control, but also exhibited driver chip solutions covering both inside and outside the car. It demonstrated to global car manufacturers and Tier 1 suppliers how LED driver technology can sublimate "car lights" into "communication interfaces" and "emotional carriers." Its technical strength has been recognized by major European and American manufacturers.

Speech review: Breaking the physical limitations of RGB LED and restoring the purest automotive colors

Speech delivered by Macroblock Technology: Macroblock LED driver chip realizes a new generation of intelligent interactive lights and ambient light and shadow, which received enthusiastic response from the scene. In view of the increasingly stringent requirements for color accuracy in automotive ambient lighting and display applications, Macroblock pointed out in the speech that RGB LEDs are not perfect, a core physical challenge. Through data charts, it was pointed out that RGB LEDs will produce wavelength shifts and non-linear changes in brightness under different currents, resulting in obvious color casts in color mixing applications. In this regard, Macroblock has proposed a solution. Through the built-in compensation technology of the driver chip, it can effectively correct the color coordinate deviation caused by the current, ensuring that automotive lighting can present stable and consistent colors at any brightness.

Booth Highlight 1: Diverse Interpretations of Off-Car Interactive Displays - From Human-Computer Communication to Personalized Aesthetics

Through two completely different applications, Macroblock Technology demonstrated how car front lighting has evolved from a simple lighting tool to a communication interface and aesthetic carrier:

Intelligent high-definition interactive display light: Macroblock Technology, together with its partner Liaowang Auto Lighting, exhibited this high-precision intelligent high-definition interactive display light with a built-in Macroblock driver chip MBI5353Q. This exhibit focuses on interpreting the core value of human-computer interaction and converts complex driving intentions into intuitive signals through a monochromatic high-resolution display. Whether it is displaying text or dynamic icons, it can be conveyed to surrounding road users in the clearest and purest way, greatly improving traffic communication efficiency and safety.

Grille light: Built-in Macroblock driver chip MBI5353Q grille light further expands the definition of car lights. In addition to basic status indicators, such as charging progress and safety warning functions, this exhibit also emphasizes personalization and vehicle body design changes. Through flexible design options, the front grille is no longer just a static air vent, but a digital canvas that can change patterns according to the mood of the car owner, allowing each car to display its unique style and aesthetics, truly realizing the design concept of "Shine Your Light".

Macroblock Technology demonstrated at the DVN Munich Forum how LED drive technology can sublimate "car lights" into "communication interfaces" and "emotional carriers"

Macroblock Technology, together with its partner Liaowang Auto Lighting, exhibited this high-precision intelligent high-definition interactive display light with built-in Macroblock driver chip MBI5353Q

Booth highlight two: 45mA driving capability - MBI6034Q is perfect for atmosphere and reading lighting

Macroblock Technology demonstrates the powerful versatility of the driver chip MBI6034Q. The key reason why the MBI6034Q driver chip is used for ambient lighting and reading lights, two applications with very different natures, is that it has a high current output capability of 45mA. This key specification allows it to easily handle different optical challenges:

Immersive ambient lighting: In view of the "hidden display" aesthetic pursued by modern car cabins, the 45mA high current of MBI6034Q can effectively compensate for the optical loss caused when light penetrates leather, fabric and other materials. This ensures that even if the ambient light is hidden under dark interiors, it can still present full and vivid colors; in addition, paired with its 16-bit grayscale technology, it can also display smooth gradients and precise brand colors under extremely low brightness.

High-efficiency reading lamp: Also benefiting from the high current drive of 45mA, MBI6034Q provides sufficient and stable brightness to meet the strict requirements of functional lighting for reading lamps. At the moment of turning on and off the lamp, through 16-bit PWM control, it can simulate a high-end welcoming soft light, achieving a silky smooth fade-in and fade-out effect, eliminating the harsh visual transition of traditional reading lamps.

In view of the "hidden display" aesthetic pursued by modern car cabins, MBI6034Q's 45mA high current ensures that the ambient light can still present full and bright colors even if it is hidden under dark materials

Solid quality commitment, deeply trusted by international manufacturers

Through the exchanges at this exhibition, Macroblock Technology has further deepened its connection with the global automotive supply chain. Macroblock's full range of automotive chips strictly adhere to AEC-Q100 automotive standards and pursue zero defects. These persistence have enabled Macroblock to gain the long-term trust of world-renowned automobile manufacturers in Europe, the United States, China and Japan. Macroblock will continue to work closely with global partners to shorten customer product time to market and jointly promote the next leap in automotive lighting technology.

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